package cn.edu.nuc.crm.service.interfaces;

import java.util.List;

import cn.edu.nuc.crm.entity.Cart;

public interface CartService {
	
	int insert(Cart cart);

	List<Cart> cartlist();

	int deleteByPrimaryKey(Integer cartid);

	int cleanCart() throws Exception;
	
	Cart detail( int cartid);
	
	
}
